Resol DL3 User manual

DL3 Datalogger
www.resol.com
Manual
en
*11209030* 11209030
Thank you for buying this RESOL product.
Please read this manual carefully to get the best performance from this unit.
Please keep this manual carefully.
Mounting
Operation
Web interface
beginning with  rmware version 2.2.0
The Internet portal for easy and secure access
to your system data – www.vbus.net

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Safety advice
Please pay attention to the following safety advice in order to avoid danger and
damage to people and property.
Instructions
Attention must be paid to the valid local standards, regulations and directives!
Information about the product
Proper usage
The RESOL DL3 Datalogger is connected to RESOL controllers via the VBus®
interface. It enables logging of system data and parameterisation of a solar thermal
system.
• Use in dry interior rooms only.
• Avoid ambient temperatures lower than 0 °C or higher than 40 °C.
• Do not expose to strong electromagnetic elds.
Improper use excludes all liability claims.
EU Declaration of conformity
The product complies with the relevant directives and is therefore la-
belled with the CE mark. The Declaration of Conformity is available upon
request, please contact the manufacturer.
Note
Strong electromagnetic elds can impair the function of the device.
ÎMake sure the device as well as the system are not exposed to strong
electromagnetic elds.
© 20170510_11209030_Datalogger_DL3.monen.indd
Target group
These instructions are exclusively addressed to authorised skilled personnel.
Only qualied electricians should carry out electrical works.
Description of symbols
WARNING! Warnings are indicated with a warning triangle!
ÎThey contain information on how to avoid the danger
described.
Signal words describe the danger that may occur, when it is not avoided.
• WARNING means that injury, possibly life-threatening injury, can occur.
• ATTENTION means that damage to the appliance can occur.
Note
Notes are indicated with an information symbol.
ÎArrows indicate instruction steps that should be carried out.
Cross reference
A book symbol indicates a cross reference to another chapter.
Disposal
• Dispose of the packaging in an environmentally sound manner.
• Dispose of old appliances in an environmentally sound manner. Upon request we
will take back your old appliances bought from us and guarantee an environmen-
tally sound disposal of the devices.
Subject to technical change. Errors excepted.

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Contents
1 Overview............................................................................................. 4
2 Included............................................................................................... 5
3 Installation .......................................................................................... 5
3.1 Wall mounting .............................................................................................................6
3.2 Electrical connection..................................................................................................6
3.3 VBus®/ Data communication....................................................................................7
3.4 Sensors..........................................................................................................................7
3.5 LAN connection..........................................................................................................7
4 Operating controls, menu and connections .................................... 7
4.1 Operating control LED .............................................................................................7
4.2 Buttons..........................................................................................................................8
4.3 Selecting options / menu points and adjusting values..........................................8
4.4 Display...........................................................................................................................8
4.5 Conguration............................................................................................................ 10
4.6 LAN connector........................................................................................................ 13
4.7 USB interface............................................................................................................ 13
4.8 SD memory card slot ............................................................................................. 14
4.9 Power supply connection....................................................................................... 14
4.10 VBus®connection.................................................................................................... 14
5 Accessing the DL3 Datalogger over the Internet with the
VBus.net visualisation portal ......................................................... 15
6 Accessing the DL3 Datalogger with the RPT Parameterisation
Tool via VBus.net .............................................................................. 15
7 Web interface................................................................................... 15
7.1 Menu........................................................................................................................... 16
7.2 Menu overview......................................................................................................... 17
7.3 Data ............................................................................................................................ 17
7.4 Erasing logged data.................................................................................................. 17
7.5 Displaying rmware versions ................................................................................ 18
7.6 Displaying the Device Date / Time........................................................................ 18
7.7 Displaying network conguration ........................................................................ 18
7.8 Displaying data communication ............................................................................ 18
7.9 Displaying the memory capacity........................................................................... 18
7.10 Displaying the remote access................................................................................ 18
8 Basicconguration .......................................................................... 18
8.1 Finding the DL3 Datalogger by means of the DeviceDiscoveryTool........... 19
8.2 Changing the web interface language.................................................................. 19
8.3 Changing the live data display language .............................................................. 19
8.4 Changing the user password................................................................................. 19
8.5 Changing the device name..................................................................................... 20
8.6 Conguring date and time information .............................................................. 20
8.7 Conguring automatic rmware update conguration................................... 20
8.8 Conguring the remote access............................................................................. 21
9 Advancedconguration .................................................................. 21
9.1 Accessing the DL3 Datalogger over the Internet without VBus.net............ 21
9.2 BACnet access.......................................................................................................... 23
9.3 Log interval conguration...................................................................................... 25
9.4 Log mode conguration......................................................................................... 25
9.5 Network conguration........................................................................................... 26
9.6 Data display conguration ..................................................................................... 26
9.7 Filter conguration.................................................................................................. 27
9.8 Public access conguration.................................................................................... 28
10 Firmware update with SD card ...................................................... 28
11 Data export ...................................................................................... 29
11.1 Data export over SD card..................................................................................... 29
11.2 Data export over web interface .......................................................................... 29
12 FTPaccessconguration ................................................................ 29
13 SSHconguration............................................................................ 30
14 Eliminating errors ............................................................................ 30
15 Ordering software............................................................................ 32
16 Appendix........................................................................................... 32
16.1 Possible export le formats .................................................................................. 32
16.2 Unit conversion table.............................................................................................. 33
17 Accessories ....................................................................................... 33
18 Spare parts........................................................................................ 33

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1 Overview
The DL3 Datalogger is used for logging data of up to 6 RESOL controllers and
permits the visualisation via www.VBus.net and the parameterisation via RPT. Get
a comprehensive overview of all controllers connected with the large full graphic
display, all important settings are directly adjustable on the DL3. The integrated
sensor and impulse inputs can measure and log temperatures – even without a
controller. The DL3 is furthermore equipped with a BACnet functionality for BAC-
net conform transmission of data and can thus be used in a building management
system.
• Data logging and parameterisation of up to 6 VBus® master devices
• Measuring and logging temperature values – even without a controller
• BACnet functionality
• Integrated heat quantity measurement (only if the device is delivered with a
 rmware version beginning with 2.2.0)
• Remote access to the system via the VBus.net visualisation portal
• Comfortable system parameterisation via the RESOL RPT Parameterisation
Tool possible
• Data transfer via SD card
• Firmware updates via Internet or SD card
• Suitable for all RESOL controllers with VBus®
Technical data
Housing: plastic, PC-ABS and PMMA
Protection type: IP 20 / EN 60529
Protection class: III
Ambient temperature: 0 … 40 °C
Dimensions: 144 x 208 x 43 mm
Mounting: wall mounting, mounting into patch panels possible
Display: full graphic display for status visualisation and operating control LED
Inputs: for 3 Pt500, Pt1000, KTY or impulse sensors, 1 current loop interface
0(4)-20 mA
Operation: 3 push buttons and 1 slide switch
Interfaces: 6 x RESOL VBus® for the connection to the controller (slave), 1 x SD
card slot, 1 x LAN (10 / 100), 1 x USB master
Power supply:
input voltage of mains adapter: 100 … 240 V~ rated current: 1 A
input voltage of Datalogger: 12 V⎓ (DC)
Memory: 160 MB internal memory, with a logging interval of 5 min. suf cient for:
• 18 months for a systems with one DeltaSol® MX, 3 EM, 3 heating circuits
and 1 HQM
• 24 months for a system with one DeltaSol® MX, 1 EM and 1 heating ciruit
• 30 months for a system with one DeltaSol®MX
12.5
180
180
100 144
208
16.75
43.3
12.5
180
180
100 144
208
16.75
43.3
Upper fastening
Lower fastening

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2 Included









If one of the items mentioned below is missing or defective, please contact your
distributor:
DL3 Datalogger
Mains adapter
Interchangeable mains adapter plugs (EURO, UK, USA, AUS)
VBus®cable
Network cable (CAT5e, RJ45), 1 m
Wall plugs and screws
Terminal block for extending the VBus®cable
USB adapter cable
Service CD (manual included)
Manual (picture similar to original product)
SD card
3 Installation
ATTENTION!
ESD damage!
Electrostatic discharge can lead to damage to electronic com-
ponents!
ÎTake care to discharge properly before touching the
inside of the device.To do so, touch a grounded sur-
face such as a radiator or tap!
ATTENTION!
Short circuit!
A short circuit can lead to damage to electronic components!
ÎClose the housing before establishing the mains con-
nection!
Do not use the device if it is visibly damaged!
Initial installation must be effected by the system installer or quali ed personnel
named by the system installer.

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3.1 Wall mounting
The unit must only be located in dry interior rooms. It is not suitable for installa-
tion in hazardous locations and should be protected against electromagnetic elds.
Please pay attention to separate routing of sensor cables and mains cables.
ÎChoose a mounting location.
ÎUnscrew the crosshead screw from the cover and remove the cover.
ÎMark the upper fastening point on the wall. Drill and fasten the enclosed wall
plug and screw leaving the head protruding.
ÎHang the housing from the upper fastening point and mark the lower fastening
points (centres 180 mm)
ÎDrill 2 holes (Ø 6 mm) and insert the wall plugs.
ÎFasten the housing to the wall with the lower fastening screw and tighten.
ÎCarry out the electrical connection according to the terminal allocation.
ÎReattach the cover and fasten it using the crosshead screws included.
Crosshead
screw
Cable conduits with
strain relief
In order to run cables through the cable
glands, break off the corresponding aps!
3.2 Electrical connection
Note
Connecting the device to the power supply must always be the last
step of the installation!
Carry out the connection of the Datalogger (pos. 1) to other modules in
the order described below:
ÎConnect the data cable (RESOL VBus®, ) to the controller and the DL3
. If necessary, extend the cable using the terminal block included and a
common two-wire cable.
ÎConnect the mains adapter / to the DL3 and to a mains socket.
ÎFor a direct connection to a router or a PC, connect the Datalogger to a
router or a PC using the network cable (included with the DL3,).
Power supply is carried out via an external mains adapter. The supply voltage of the
mains adapter must be 100 … 240 V~ (50 … 60 Hz).
The mains adapter and a VBus®cable are included with the DL3.




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3.3 VBus®/ Data communication
The DL3 Datalogger is connected to one or several controllers via VBus®cables.
The corresponding terminal allocation is described in the controller manual.
The VBus®cable can be extended using the terminal block included and a common
two-wire cable.
VBus®connection at the terminals:
1 / 2 = VBus® connection 1 (slave)
3 / 4 = VBus® connection 2 (slave)
5 / 6 = VBus® connection 3 (slave)
7 / 8 = VBus® connection 4 (slave)
9 / 10 = VBus® connection 5 (slave)
11 / 12 = VBus® connection 6 (slave)
To the VBus® connections 1 … 6, master devices (controllers) can be connected.
3.4 Sensors
Connect the sensors to the following terminals with either polarity:
•
⊥
/S1 …S3 = Temperature sensors 1 to 3 / impulse sensors 1 to 3
Note
Please pay attention to chap. 4.5.5 Sensors on page 11
Connect the sensor using a 0(4)-20 mA signal as specied by the manufacturer to
the following terminals:
•
⊥
/ CL = Current loop interface 0(4)-20 mA
3.5 LAN connection
The DL3 Datalogger can be connected to a computer or a router by using a net-
work cable (CAT5e, RJ45).
ÎConnect the network cable included to the network adapter of the computer
or the router.
For the next step of commissioning, see chap. 8 Basicconguration on
page 18.
12
VBus 1
3456 910
DL3
DE-45527 Hattingen
VBus 2 VBus 3 VBus 4
78
VBus 5
11 12
Master/Slave
VBus 6
Made in Germany
12V
1A max.
LAN USB S1 S2 S3
0(4)-20 mA current loop
4 Operating controls, menu and connections
The following elements are featured on / in the housing of the DL3 Datalogger:
push buttons
SD memory card slot
LAN socket
power supply socket
sensor inputs (Pt1000, Pt500, KTY or impulse)
current loop interface 0 (4) - 20 mA
VBus®connections
12
VBus 1
3456 910
VBus2VBus 3VBus4
78
VBus 5
11 12
Master/Slave
VBus 6 12V
1A max.
LANUSB S1 S2 S3
0(4) -20 mA current loop






Positions of the operating controls and connections
4.1 Operating control LED
The operating control LED indicates the operating status of the DL3 Datalogger
by issuing ashing signals.
Colour Permanent Flashing
Green The device is ready for operati-
on / SD card can be removed
Do not remove the SD card! Data
are being copied onto the SD card
Red An error has occurred.The error
will be indicated on the display
Red/green The device is booting
OFF No power supply

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4.2 Buttons



The device is operated via the three push buttons
next to the display. The push buttons have the fol-
lowing functions:
• Button : Scrolling upwards
• Button : Conrming
• Button : Scrolling downwards
4.3 Selecting options/ menu points and adjusting values
Values and adjustments can be changed in different ways:
An option can be selected by pressing buttons and  and then conrming by
pressing button . Now the option can be activated: By pressing buttons and ,
Ye s can be selected to activate, No to deactivate the option. The selection can be
conrmed by pressing button .
Numeric values can be adjusted by means of a slide bar. The minimum value is
indicated to the left, the maximum value to the right. The number above the slide
bar indicates the current adjustment. By pressing buttons and , the upper slide
bar can be moved to the left or to the right.
Only after the adjustment has been conrmed by pressing button will the num-
ber on the right-hand side above the slide bar indicate the new value. The new
value will be saved if it is conrmed by pressing button again.
If only one item of several can be selected, they will be indicated with "radio but-
tons". When one item has been selected, the radio button in front of it is lled.
If more than one item of several can be selected, they will be indicated with check-
boxes. When an item has been selected, an xappears inside the checkbox.
4.4 Display
During normal operation, the DL3 Datalogger indicates the status display (see g.
page 8). buttons and can be used to switch between the displays.
If no button has been pressed within a couple of minutes, the display illumination
is switched off.
ÎPress any key to reactivate the display illumination.
4.4.1 Status display
During normal operation, the DL3 Datalogger indicates the status display with the
following information:
• Data memory progress bar (ll level)
• Remaining logging time in days
• VBus® devices connected
• Sensors connected
The data memory progress bar is divided into 10 segments. Each segment repre-
sents 10 % of the memory capacity.
Data memory progress bar
• Segment lled: The memory capacity of this segment is fully occupied.
• Segment ashing: The memory capacity of this segment is partly occupied.
The arrow above the data memory progress bar indicates the remaining logging
time in days.
In the bottom left-hand area of the status display, each VBus® device connected with
a functioning VBus® communication is indicated by a corresponding lled checkbox.
In the bottom right-hand area of the status display, each sensor connected is indi-
cated by a corresponding lled checkbox.

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4.4.2 Network display
In the network display, information about the network connection is displayed.
In the centre, the IP address of the DL3 is displayed. When the DL3 is connected
to the Local Area Network (LAN), a house is indicated on the left-hand side of
the display.
When the DL3 is also connected to the Internet, a globe is indicated on the right-
hand side of the display (the house is not indicated any more in that case).
If the DL3 has not been assigned with an IP address, none of the symbols are indi-
cated, the line remains empty.
Note
If a static IP address has been assigned to the DL3, the IP address and
the house/globe symbol appear as soon as the network cable has been
connected.
4.4.3 VBus®display
In the VBus® display, VBus® information about the VBus® devices connected is in-
dicated.
In the left-hand area of the display, the number of bytes received (Rx) is indicated. In
the right-hand area of the display, the number of bytes transmitted (Tx) is indicated.
A VBus® device connected with a functioning VBus®communication is indicated by
a corresponding lled checkbox in the bottom area of the display.
Each VBus® device has its own display. The connections VBus® 1 to VBus®6 are
displayed each in their own display.
ÎIn order to leave the status level and access the VBus® displays, press button .
ÎThe display indicates information about the VBus® device.
ÎIn order to access information about further VBus® devices, scroll down by
pressing button .
4.4.4 Sensor display
In the sensor display, information about the sensors connected is indicated.
In the left-hand area of the display, the resistance value of the corresponding sen-
sor is indicated. In the right-hand area of the display, the temperature value of the
corresponding sensor is indicated in °C.
A sensor connected is indicated by a corresponding lled checkbox in the bottom
area of the display.
Each sensor has its own display. The data of the inputs CL and S1 to S3 are displayed
each in their own display.
ÎIn order to leave the status level and access the sensor displays, press button .
ÎPress button  to scroll down through the VBus®displays until the sensor
displays appear.
ÎIn order to access information about further sensors, scroll down by pressing
button .
4.4.5 Heat quantity display
Display of the heat quantity produced. For this purpose, the heat quantity measure-
ment option has to be activated. The accumulated heat quantity can be set back
to zero. For information about adjusting the heat quantity measurement, see chap.
4.5.4 HQM on page 10.

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4.5 Conguration
In the Conguration menu, different adjustments can be made.
ÎIn order to access the menu, press button for approx. 3 s.
Menu structure
The menu consists of the following submenus:
• Language
• Time
• VBus
• HQM
• Sensors
• Logging
• Network
• Erase
• Version x.x
ÎIn order to access the adjustment mode of a submenu, select the desired sub-
menu by pressing buttons and , and conrm with button .
4.5.1 Language
In the Language submenu, the menu language can be selected.
ÎSelect the desired language by pressing buttons and .
ÎBriey press button  to conrm the selection.
ÎIn order to get back to the Conguration menu, select Back and conrm
by pressing button .
4.5.2 Date and time
In the Time submenu, the date and time can be adjusted.
ÎTo adjust the date, select the menu item Date in the Time submenu.
ÎAdjust the year by pressing buttons and , and conrm with button .
Now the month is displayed, too. As soon as it has been adjusted and conrmed,
the day appears as well.
ÎAdjust and conrm the current month and day as described above.
ÎTo adjust the time, select the menu item Time in the Time submenu.
ÎAdjust the hours by pressing buttons and , and conrm with button .
ÎAdjust the minutes by pressing buttons and , and conrm with button .
4.5.3 VBus
In the VBus submenu, the monitoring of the VBus® connections can be activated.
ÎSelect the desired VBus®connection by pressing buttons and , and conrm
with button .
ÎTo activate the monitoring of the VBus® connection, select Ye s . To deactivate
the monitoring of the VBus® connection, select No.
If an error occurs in a VBus® connection, the operating control LED ashes and the
message VBus (1 … 6) no signal appears on the display.
4.5.4 HQM
Note
If the device was delivered with a rmware version lower than 2.2.0 and
has been updated later, the heat quantity measurement option will not
be available.
In the HQM menu, heat quantity measurement can be activated. In order to do so,
proceed as follows:
ÎSelect the menu item Activated and conrm by pressing button ✓.
ÎIn order to activate the heat quantity measurement, select Ye s and conrm by
pressing button ✓. In order to deactivate it, select No.
If the heat quantity measurement has been activated, the following adjustments
can be made:
• Fluid type
• Concentration
• Reset
In order to adjust the uid type, proceed as follows:
ÎSelect the menu item Fluid type by pressing buttons and , and conrm
with button ✓.
ÎSelect the uid type by pressing buttons and , and conrm with button ✓.
If Propylene or Ethylene glycol has been selected, the antifreeze concentration has
to be adjusted:
ÎSelect the menu item Concentr. by pressing buttons and  and conrm
with button ✓.
ÎAdjust the concentration by pressing buttons and , and conrm with but-
ton ✓.